baber/WOPTO huggingface dataset:
Patent CA-2885786-C (CA)
Title: Procedes de regulation de processus de polymerisation d'olefines faisant intervenir deux catalyseurs
Inventor: YANG QING
IPC: C08F110/02
Filed: 2013-09-16
Granted: 2019-12-31
Abstract: La présente invention concerne des procédés de régulation du rapport pondéral entre un composant de masse moléculaire plus élevée et un composant de masse moléculaire plus faible d'un polymère oléfinique. Ledit rapport pondéral peut être accru en même temps que l'on augmente la température réactionnelle lors de la polymérisation et/ou le temps de séjour du système catalyseur.
Patent CA-2887113-C (CA)
Title: Composition photopolymerisable, encre pour impression a jet d'encre photopolymerisable et cartouche d'encre
Inventor: HIRAOKA TAKAO
IPC: B41J2/01
Filed: 2013-09-27
Granted: 2017-01-03
Abstract: La présente invention concerne une composition photopolymérisable non aqueuse, qui contient : un monomère polymérisable ; un initiateur de polymérisation ; et un composé de polysiloxane modifié par polyéther représenté par la formule générale (1) suivante : <Formule générale (1)> (CH3)3Si-O-[Si(CH3)2-O]a-[Si(CH3)(X)-O]b-Si(CH3)3 où X représente R(C2H4O)c(C3H6O)d-R', R est une simple liaison ou un groupe alkylène, R' est un atome d'hydrogène ou un groupe alkyle, et a à d représentent chacun un degré de polymérisation moyen y compris un cas dans lequel c ou d est 0.
Patent CA-2891620-C (CA)
Inventor: SPENCE PAUL
IPC: A61M60/859
Filed: 2013-08-09
Granted: 2021-05-25
Abstract: The present disclosure provides medical devices, systems and methods and in particular to devices and methods useful for anchoring graft materials to bodily structures.
Patent CA-2897363-C (CA)
Title: Composition alimentaire pour bebe comprenant des bacteries viables produisant de l'acide propionique
Inventor: CHASSARD CHRISTOPHE
IPC: A23L33/00
Filed: 2014-01-14
Granted: 2016-06-21
Abstract: La présente invention concerne des compositions, en particulier des compositions alimentaires pour bébé, comprenant des bactéries vivantes produisant de l'acide propionique et utilisant du lactate, ainsi que des bactéries viables produisant de l'acide lactique, leur fabrication et leur utilisation dans le traitement de maladies digestives, en particulier pour le traitement de la colique du nourrisson, de l'inconfort intestinal, des douleurs intestinales, de la sensibilité viscérale et des crampes intestinales.
Patent CA-2898928-C (CA)
Title: Windshield wiper connector
Inventor: TOLENTINO VAMBI RAYMUNDO
IPC: B60S1/40
Filed: 2015-07-29
Granted: 2022-03-22
Abstract: A wiper blade connector releasably secures a wiper blade to a wiper arm, thereby forming a windshield wiper blade assembly. The wiper blade connector comprises an elongate body member having opposite facing side walls, a front end, and a rear end. The opposite facing sidewalls include means for receiving and releasably securing to the mounting base on a wiper blade. At the front end of the elongate body member, a first tongue receiving opening is sized to receive the corresponding front tongue of a wiper arm. At the rear end of the elongate body member, a second tongue receiving opening is sized to receive the corresponding rear tongue of a wiper arm. A locking mechanism, such as a slidable cap provided proximate to the front end of the elongate body member, releasably locks the wiper blade member to the wiper arm.
Patent CA-2900801-C (CA)
Title: Dosing and mixing arrangement for use in exhaust aftertreatment
Inventor: DE RUDDER KORNEEL
IPC: B01F5/00
Filed: 2014-02-14
Granted: 2021-01-26
Abstract: A method for causing exhaust gas flow to flow at least 270 degrees in a first direction about a perforated tube using a baffle plate having a main body with a plurality of flow-through openings and a plurality of louvers positioned adjacent to the flow-through openings. The method includes deflecting a first portion of the exhaust gas flow with the main body of the baffle plate. The method also includes allowing a second portion of the exhaust gas flow to flow through the flow-through openings of the baffle plate. The method also deflects the second portion of the exhaust gas flow at a downstream side of the main body with the louvers hereby causing the second portion of the exhaust gas flow to flow in the first direction about the perforated tube.
Patent CA-2901439-C (CA)
Title: Peptides for use in the topical treatment of retinal neurodegenerative diseases, in particular in early stages of diabetic retinopathy and other retinal diseases in which neurodegeneration plays an essential role
Inventor: SIMO CANONGE RAFAEL
IPC: A61K9/00
Filed: 2014-02-27
Granted: 2023-04-04
Abstract: The invention relates to peptides with a sequence length from 13 to 50 amino acids, the N-terminal region of said peptides consisting in the sequence HXaa1EGTFTSDXaa2SXaa3Xaa4 (SEQ ID NO: 1 ) wherein: Xaa1 is an amino acid selected from alanine and glycine; Xaa2 is an amino acid selected from valine and leucine; Xaa3 is an amino acid selected from serine and lysine; Xaa4 is an amino acid selected from tyrosine and glutamine; and Hystidine is the N-terminal residue; for use in the topical treatment and/or prevention of retinal neurodegenerative diseases, in particular diabetic retinopathy. The invention also encompasses pharmaceutical topical compositions for use in the topical treatment and/or prevention of these diseases.
Patent CA-2902310-C (CA)
Title: Continuous glucose monitoring on-body sensor having a visual display
Inventor: DI RESTA ELLEN
IPC: A61B5/1455
Filed: 2014-03-10
Granted: 2021-02-16
Abstract: An on-body sensor (OBS) (10) having a continuous monitoring (CGM) device is disclosed for use in identifying an analyte, such as glucose in blood or interstitial fluid (ISF), using a biomaterial, such as glucose binding protein (GBP), that is brought into contact with the analyte. The on-body sensor (10) incorporating the CGM device includes a cover (25) which provides protection to the CGM device and includes an integrated output display (27). The output display (27) can visually provide data received from the CGM device, to the user without the need for a separate data receiving device.
Patent CA-2903062-C (CA)
Title: Geospatial smoothing in web applications
Inventor: PATTERSON JOSHUA
IPC: G06T17/05
Filed: 2014-03-24
Granted: 2021-02-16
Abstract: A system acquires geocoded data, smoothes the geocoded data, and displays the smoothed geocoded data in a graphical visualization representative of the physical locations of the acquired geocoded data. The system obtains an indication of operational parameters for smoothing geocoded data, such as a data precision level, viewing window, data characteristics, and smoothing parameters. The system generates an area map that includes entries for each location in the viewing window (or other predetermined area) according to the data precision level. The system may populate any entries without associated data values with a zero value. To process the geocoded data, the system may determine a vector of interest from the area map and generate, for example, a single smoothing matrix that smoothes each of the values in the vector of interest. The system applies the smoothing matrix to the vector of interest.
Patent CA-2906025-C (CA)
Title: Maximizing of energy delivery system compatibility with voltage optimization using ami-based data control and analysis
Inventor: POWELL PHILLIP W
IPC: H02J3/12
Filed: 2014-03-14
Granted: 2023-04-11
Abstract: A method, apparatus, system and computer program is provided for controlling an electric power system, including implementation of a voltage control and conservation system used to optimally control the independent voltage and capacitor banks using a linear optimization methodology to minimize the losses. An energy validation process system (EVP) is provided which is used to document the savings of the VCC and an EPP is used to optimize improvements to the EEDCS for continuously improving the energy losses in the EEDS. The EVP system measures the improvement in the EEDS a result of operating the VCC system in the "ON" state determining the level of energy conservation achieved by the VCC  system. In addition the VCC system monitors pattern recognition events and compares them to the report-by-exception data to detect HVL events. If one is detected the VCC optimizes the capacity of the EEDS to respond to the HVL events.
Patent CA-2910005-C (CA)
Inventor: VIOLA FRANK J
IPC: A61B17/072
Filed: 2008-11-04
Granted: 2018-07-24
Abstract: Linvention concerne un instrument chirurgical qui comprend une poignée ayant un élément tubulaire allongé qui sétend de manière distale de la poignée, lélément tubulaire allongé possédant une partie proximale, une partie distale et une section darticulation positionnée entre les parties distale et proximale. La section darticulation permet à la partie distale de se déplacer par rapport à la partie proximale. Un mécanisme de force dentraînement comprend un élément dentraînement positionné dans la partie proximale, une barre de transfert positionnée dans la partie distale et un dispositif de transfert positionné dans la section darticulation, le dispositif de transfert recevant une force dentraînement de lélément dentraînement et réorientant la force dentraînement autour de la section darticulation et vers la barre de transfert. Le dispositif de transfert est monté de manière rotative dans la section darticulation. Lélément dentraînement est un engrenage monté de manière rotative à un point darticulation.
Patent CA-2911862-C (CA)
Title: Bus side window assembly and method
Inventor: BEAUPRE HUGUES
IPC: B62D65/06
Filed: 2015-11-10
Granted: 2022-06-14
Abstract: A side window assembly for a vehicle comprising a cabin, a chassis window frame rail, and a body with a door integral therewith and aligned with the chassis rail axis, comprising a window frame fitted within an opening between a front post of the door and an internal edge of the cabin independently of an internal fender panel and of a fender of the cabin, and a glazing, secured to the window frame to fill the opening.
Patent CA-2914793-C (CA)
Inventor: FILIPPI ERMANNO
IPC: C01B3/50
Filed: 2014-06-25
Granted: 2022-03-08
Abstract: A process for purification of a current of hydrogen synthesis gas (100), particularly in the front-end of an ammonia plant, wherein said gas contains hydrogen and minor amounts of carbon monoxide, carbon dioxide, water and impurities, said process including steps of methanation (13) of said current (100), converting residual amounts of carbon monoxide and carbon dioxide to methane and water, dehydration of the gas to remove water, and then a cryogenic purification such as liquid nitrogen wash, to remove methane and Argon; a corresponding plant and method for revamping an ammonia plant are also disclosed.
Patent CA-2916148-C (CA)
Title: Agencement de commande de processus de forage par percussion
Inventor: PIRINEN TUOMO
IPC: E21D9/00
Filed: 2013-06-27
Granted: 2018-04-17
Abstract: La présente invention concerne un procédé destiné à commander un processus de forage par percussion sur une machine de mise en uvre, le procédé consistant à : obtenir, depuis au moins un capteur, des données de mesure concernant au moins un trou en cours de forage par percussion ; générer un motif de référence du processus de forage basé sur les données de mesure obtenues sur la base du forage d'au moins un trou précédemment foré ; détecter une région d'intérêt dans le motif de référence ; et commander, en réponse au processus de forage dudit trou en cours de forage approchant d'un point correspondant à la région d'intérêt dans le motif de référence, la machine de mise en uvre afin qu'elle prenne des mesures d'interdiction.
Patent CA-2924212-C (CA)
Inventor: URASHIMA HIROSHI
IPC: C22C38/28
Filed: 2014-09-12
Granted: 2018-11-06
Abstract: Provided herein is an automotive member or a feed oil pipe that includes: a member made of a ferritic stainless steel containing, in mass%, at most 0.015%  of C, at most 0.015% of N, 10.5% to 18.0% of Cr, 0.01% to 0.80% of Si, 0.01% to 0.80% of Mn, at most 0.050% of P, at most 0.010% of S, 0.010% to 0.100% of Al, and one or both of 0.03% to 0.30% of Ti and Nb; a metal fitting made of an aluminized stainless steel sheet, the metal fitting being attached to the member; and a gap structure defined between the member and the metal fitting, the gap structure being exposed to a chloride environment, where the metal fitting has an Al-plating weight per unit area of 20 g/m2 or more and 150 g/m2 or less on a surface corresponding to a gap of the gap structure, and surfaces of the metal fitting and the non-aluminized member other than the gap are coated with a cation electrodeposition coating film having a thickness of µm to 35 µm.
Patent CA-2927649-C (CA)
Title: Noise surveillance system
Inventor: CARLSEN SIMON
IPC: G10K11/16
Filed: 2013-10-16
Granted: 2021-09-14
Abstract: A method of dynamically generating an acoustic noise map of an industrial zone to be used for protecting operators within the zone from exposure to acoustic noise above a safety threshold, the method comprising collecting acoustic noise data using a network of wireless acoustic sensors located within said zone, generating an acoustic noise map using the collected noise data and a numerical model of the propagation of acoustic noise within the zone.
Patent CA-2929727-C (CA)
Title: Apparatus to bias spool valves using supply pressure
Inventor: WINKLER RICHARD J
IPC: F16K11/07
Filed: 2014-11-07
Granted: 2021-11-16
Abstract: Apparatus to bias spool valves using supply pressure are disclosed. An example apparatus includes a housing (106) of a spool valve, the housing including a first port (118) to receive a fluid at a supply pressure. The example apparatus further includes a spool (102) within the housing. A position of the spool is to be selectively controlled via an input force acting on the spool, the position of the spool to define a path of a flow of the fluid through the spool valve from the first port to a second port of the housing. A biasing force is to bias the spool opposite the input force, the biasing force to be generated from the supply pressure applied to an end of the spool.
Patent CA-2936695-C (CA)
Inventor: ZAYTSEVA YULIYA NIKOLAEVNA
IPC: G01N23/20008
Filed: 2015-02-04
Granted: 2018-08-21
Abstract: This invention relates to the field of nonferrous metallurgy, and in particular, to producing aluminum by the electrolysis of a melt and can be used in the process control of an electrolyte composition by quantitative X-ray phase analysis (XRD) of potassium-containing electrolyte with calcium or calcium and magnesium additives. The method is as follows. A quantitative XRD method is employed for analyzing doped samples of crystallized bath samples taken from baths. For this purpose, a weighted ground bath sample is mixed with a weighted quantity of sodium fluoride at a ratio, for example, 1:2 by weight of the sample. The weighted quantities are mixed and placed in a furnace heated to 650-750°C for 20-40 minutes to dissolve sodium fluoride in the sample and recrystallize the sample with the desired phase composition. Then the doped sample is placed in a furnace heated to a temperature of 420-450°C and held there for 15-30 minutes. The doped sample is then removed from the furnace and allowed to air cool. The phase composition of the doped sample is analyzed by any quantitative X-ray phase method. Based on quantitative data of the phase composition, NaF, KF, AlF3, CaF2, MgF2 concentrations in the doped sample are calculated. Taking into account the quantity of the introduced additional NaF, the composition and the CR of the initial sample are calculated. Doping the samples and the subsequent thermal treatment provides samples with equilibrium phase composition and with known crystalline phases, and good crystallinity of phases in the sample which is essential when using methods of quantitative XRD.
Patent CA-2946061-C (CA)
Title: Tank type container
Inventor: LUO YONGXIN
IPC: B65D90/20
Filed: 2015-01-08
Granted: 2019-02-05
Abstract: A tank type container, comprising a tank, two end frames respectively fixed at two ends of the tank, and at least one saddle located at the bottom of the outer wall of the tank ; an upward concave gooseneck hole is formed in the bottom of the saddle for insertion of the gooseneck of a semitrailer front end; and at least one saddle is adjacent to one of the end frames, and forms a gap with the end frame. The saddle and the end frame are spaced a certain distance, thus greatly shortening the length of the saddle, reducing the manufacturing cost of the saddle as the gooseneck hole, reducing the dead weight of the entire vehicle, and improving the competitiveness of the product.
Patent CA-2946943-C (CA)
Title: Association d'un acide hyaluronique et d'un polysaccharide sulfate
Inventor: POIGNY STEPHANE
IPC: A61K31/737
Filed: 2015-04-30
Granted: 2022-06-21
Abstract: La présente invention concerne une association comprenant un acide hyaluronique ou un de ses sels et un polysaccharide sulfaté dont le poids moléculaire est compris entre et 25 kDa, utile notamment pour lutter contre les signes du vieillissement cutané ou pour traiter et cicatriser les lésions cutanées.
Patent CA-2947094-C (CA)
Inventor: RADLER MICHAEL
IPC: G01R31/333
Filed: 2015-06-29
Granted: 2018-10-16
Abstract: The following steps are performed in order to test a tap changer (20) of a transformer (5; 6) which tap changer is designed to change a transmission ratio of the transformer (5; 6): Generating a test signal which is supplied to a winding (1-3; 10) of the transformer (5; 6) and to the tap changer (20). Actuating the tap changer (20) in order to change the transmission ratio. Determining an electrical resistance value of the transformer (5; 6) during the step of actuating the tap changer (20) depending on the test signal.
Patent CA-2953162-C (CA)
Title: Process for using biogenic carbon dioxide derived from non-fossil organic material
Inventor: FOODY PATRICK J
IPC: C12P7/02
Filed: 2015-07-22
Granted: 2023-01-31
Abstract: The present disclosure provides a process for forming a biogenic carbon-based fuel or a fuel intermediate from biogenic carbon dioxide and hydrogen. The hydrogen is sourced from a process that produces hydrogen and fossil carbon dioxide from a fossil-fuel hydrocarbon and separates the fossil carbon dioxide from the hydrogen. The process may further comprise carrying out or arranging for one or more parties to carry out at least one step that contributes to a reduction in the GHG emissions of the biogenic carbon-based fuel, or a fuel made from the fuel intermediate, of at least 20% relative to a gasoline baseline. In various embodiments this includes (a) introducing the fossil carbon dioxide underground, and/or (b) using a biogenic carbon-based product selected from a chemical and energy product produced from the non-fossil organic material to displace the use or production of a corresponding fossil-based product.
Patent CA-2955491-C (CA)
Inventor: HAMDOUN KARIM
IPC: B65D23/06
Filed: 2015-08-11
Granted: 2019-08-27
Abstract: A vented cap (30) adapted to accumulate an overflow of liquid from a reservoir (10) and vent gas from the reservoir to atmosphere. The vented cap includes an insert (35) and a shell (65). The insert includes a projection (50) extending longitudinally from a floor pan (40). The shell includes an outer skirt (70) joined to and extending longitudinally outwardly from the floor pan and is attached to a top (85). The top and the outer skirt define a headspace (90) between the floor pan and the top. The projection extends into a portion of the headspace and defines a projection aperture (60), allowing liquid and gas to flow into the headspace. The vented cap further includes a vent (100) in fluid communication between the headspace and atmosphere.
Patent CA-2955518-C (CA)
Title: Mecanismes de fermeture de baignoire verticale et methodes
Inventor: MCKEE DONALD FLOYD
IPC: E06B5/00
Filed: 2017-01-18
Granted: 2023-01-17
Abstract: Les réalisations décrites comprennent un système de fermeture pour un bain ayant une marche, laquelle marche comprend un premier panneau latéral, un deuxième panneau latéral et une plateforme allongée qui définit un creux. La configuration du creux en question peut faire en sorte quil soit plus facile dentrer et de sortie du bain. Le système de fermeture pour un bain peut comprendre une fermeture pivotante pouvant se coupler à la marche et former un joint essentiellement étanche avec cette dernière lorsquelle adopte une position fermée.
Patent CA-2960304-C (CA)
Title: Modular proximal femoral osteotomy blade-plate assembly and related fixation method
Inventor: ORSAK JAMES
IPC: A61B17/80
Filed: 2015-09-08
Granted: 2019-10-01
Abstract: Blade-plate assemblies for performing an osteotomy procedure are disclosed. Methods of use and kits are also disclosed. The blade-plate assembly may include a modular blade component configured to be coupled to either a Varus plate component or a Valgus plate component when performing the osteotomy procedure. In some embodiments, the modular blade component includes a support portion and a blade portion that extends outwardly in perpendicular relation to the support portion. The blade portion defines a channel configured to permit passage of a guide wire when performing the osteotomy procedure. The blade-plate assembly disclosed herein simplifies the surgical technique via a chisel-free modular system and creates a biomechanically correct lateralization or medicalization of the femoral shaft depending on the type of osteotomy being performed and type of plate being used.
Patent CA-2962198-C (CA)
Inventor: SAKAI Shinjiroh
IPC: B23C5/10
Filed: 2015-10-26
Granted: 2018-10-16
Abstract: A multi-flute ball end mill of the present invention includes: a shank portion configured to rotate about a rotational axis; a cutting edge portion; three or more ball edges formed on the cutting edge portion; gashes formed between the ball edges;  peripheral cutting edges continuous with end portions of the ball edges on the shank portion side; and flutes formed between the peripheral cutting edges continuously with the gashes. The degree of curvature of the ball edges is 35% to 55%. Each of the gashes includes four faces of a rake face of each of the ball edges, a gash wall face, a first gash face, and a second gash face. The second gash face is formed such that the closer the second gash face is to the rotation center point, the more inwardly the second gash face enters a second face of each of the ball edges.
Patent CA-2965104-C (CA)
Title: Compositions fibreuses contenant une n-halamine et utilisations associees
Inventor: WORLEY SHELBY D
IPC: A01P1/00
Filed: 2015-10-05
Granted: 2021-04-20
Abstract: La présente invention concerne une composition fibreuse comprenant une N-halamine soluble ou dispersible, par exemple une 1-chloro-2,2,5,5-tétraméthyl-4-imidazolidinone (à savoir, le composé I). De plus, l'invention concerne des procédés permettant de produire ces compositions fibreuses comprenant une N-halamine soluble ou dispersible ainsi que des méthodes permettant de protéger une personne d'une infection en faisant appel auxdites compositions fibreuses comprenant une N-halamine soluble ou dispersible. Les compositions et les méthodes selon la présente invention apportent de nombreux avantages, tels qu'une stabilité, moins de temps pour obtenir une inactivation antimicrobienne suffisante, et sont peu coûteux et ne nécessitent que de faibles concentrations en composés actifs pour être efficaces.